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公开(公告)号:US20130050425A1
公开(公告)日:2013-02-28
申请号:US13217000
申请日:2011-08-24
申请人: Soungmin Im , Sunjin Yu , Kyungyoung Lim , Sangki Kim , Yongwon Cho
发明人: Soungmin Im , Sunjin Yu , Kyungyoung Lim , Sangki Kim , Yongwon Cho
CPC分类号: G06F3/005 , G06F3/017 , G06F3/0304 , H04N13/189 , H04N13/207 , H04N13/271 , H04N13/296 , H04N21/4223
摘要: A gesture-based user interface method and corresponding apparatus that includes a light source configured to irradiate light to a user, an image sensor configured to receive light reflected from the user and output a depth image of the user, an image processor configured to recognize a user gesture based on the depth image output from the image sensor, and a controller configured to control the light source and the image sensor such that at least one of an optical wavelength of the light source, an optical power level of the light source, a frame rate of the light source and a resolution of the depth image is adjusted according to a gesture recognition mode.
摘要翻译: 一种基于手势的用户界面方法和对应的装置,其包括被配置为向用户照射光的光源,被配置为接收从用户反射的光并输出用户的深度图像的图像传感器,被配置为识别用户 基于从图像传感器输出的深度图像的用户手势,以及控制器,被配置为控制光源和图像传感器,使得光源的光波长,光源的光功率水平, 根据手势识别模式来调整光源的帧速率和深度图像的分辨率。
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公开(公告)号:US08830302B2
公开(公告)日:2014-09-09
申请号:US13217000
申请日:2011-08-24
申请人: Soungmin Im , Sunjin Yu , Kyungyoung Lim , Sangki Kim , Yongwon Cho
发明人: Soungmin Im , Sunjin Yu , Kyungyoung Lim , Sangki Kim , Yongwon Cho
CPC分类号: G06F3/005 , G06F3/017 , G06F3/0304 , H04N13/189 , H04N13/207 , H04N13/271 , H04N13/296 , H04N21/4223
摘要: A gesture-based user interface method and corresponding apparatus that includes a light source configured to irradiate light to a user, an image sensor configured to receive light reflected from the user and output a depth image of the user, an image processor configured to recognize a user gesture based on the depth image output from the image sensor, and a controller configured to control the light source and the image sensor such that at least one of an optical wavelength of the light source, an optical power level of the light source, a frame rate of the light source and a resolution of the depth image is adjusted according to a gesture recognition mode.
摘要翻译: 一种基于手势的用户界面方法和对应的装置,其包括被配置为向用户照射光的光源,被配置为接收从用户反射的光并输出用户的深度图像的图像传感器,被配置为识别用户 基于从图像传感器输出的深度图像的用户手势,以及控制器,被配置为控制光源和图像传感器,使得光源的光波长,光源的光功率水平, 根据手势识别模式来调整光源的帧速率和深度图像的分辨率。
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